CN218410806U - Positive displacement floating coil heat exchanger - Google Patents
Positive displacement floating coil heat exchanger Download PDFInfo
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- CN218410806U CN218410806U CN202222314692.XU CN202222314692U CN218410806U CN 218410806 U CN218410806 U CN 218410806U CN 202222314692 U CN202222314692 U CN 202222314692U CN 218410806 U CN218410806 U CN 218410806U
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- witted case
- heat exchanger
- heat medium
- connecting block
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Abstract
The utility model belongs to the technical field of the heat exchanger, especially, a positive displacement floating coil heat exchanger, including the quick-witted case and the coil pipe that is located its inside, coil pipe left and right ends communicate respectively has heat medium exit tube and heat medium inlet pipe, be equipped with the lid above the quick-witted case, be equipped with the dismouting component between lid and the quick-witted case, the lid passes through dismouting component and quick-witted case detachable connection, be connected with the connecting block below the quick-witted incasement wall, heat medium exit tube and heat medium inlet pipe lower extreme run through out connecting block and quick-witted case in proper order, be equipped with cleaning member inside the connecting block, the dismouting component includes the lateral mass, connecting cylinder, inserted block and electric putter, the edge is opened there is the annular groove above the quick-witted case, the laminating of annular groove tank bottom has the rubber ring, the lid lower extreme inserts in the annular groove and laminates with the rubber ring, the connecting cylinder is equipped with two and is connected respectively in quick-witted case left and right sides; the utility model discloses it is comparatively convenient to dismantle the maintenance to the coil pipe, has effectively avoided the incrustation scale deposit to influence getting rid of incrustation scale bottom the heat exchanger simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the heat exchanger technique and specifically relates to a coil pipe heat exchanger floats of positive displacement is related to.
Background
The heat exchanger is the machine that carries out the exchange to the heat, inside heat transfer to the refrigerant in the heat medium, thereby reach heat exchange's effect, positive displacement floating coil heat exchanger is one kind in the heat exchanger, positive displacement floating coil heat exchanger inside is equipped with the coil pipe and guarantees thermal abundant transmission, current positive displacement floating coil heat exchanger is when examining and repairing its inside coil pipe, it takes out the coil pipe again to need to twist a plurality of bolts to take off the lid usually, it is comparatively inconvenient to dismantle the maintenance to the coil pipe, and when getting rid of the incrustation scale in the positive displacement floating coil heat exchanger, the easy deposit of incrustation scale causes the discharge that blocks up influence incrustation scale in the heat exchanger bottom, thereby the influence is to the getting rid of incrustation scale, cause the trouble.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide a floating coil pipe heat exchanger of positive displacement, it is comparatively convenient to dismantle the maintenance to the coil pipe, has effectively avoided the incrustation scale deposit to influence the getting rid of incrustation scale in the heat exchanger bottom simultaneously.
A positive displacement floating coil heat exchanger comprises a case and a coil positioned in the case, wherein the left end and the right end of the coil are respectively communicated with a heat medium outlet pipe and a heat medium inlet pipe, and a cover is arranged above the case;
be equipped with the dismouting component between lid and the quick-witted case, the lid passes through the dismouting component and can dismantle with quick-witted case and be connected, be connected with the connecting block below the quick-witted incasement wall, heat medium exit tube and heat medium inlet tube lower extreme run through out connecting block and quick-witted case in proper order, the inside clean component that is equipped with of connecting block.
Preferably, the dismouting component includes side piece, connecting cylinder, inserted block and electric putter, edge division has the annular above the quick-witted case, the laminating of annular tank bottom has the rubber ring, the lid lower extreme inserts in the annular and with the laminating above the rubber ring, the connecting cylinder is equipped with two and connects respectively in quick-witted case left and right sides.
Preferably, the two side blocks are respectively connected to the left side and the right side of the cover, the lower ends of the side blocks are inserted into the adjacent connecting cylinders, and the bottom surfaces of the inner walls of the connecting cylinders are connected with springs in contact with the lower surfaces of the side blocks.
Preferably, the connecting cylinder inner wall is opened by interior one side and is had the mounting groove, electric putter is equipped with two and installs respectively in two the mounting groove tank bottom, the inserted block be equipped with two and connect respectively in two electric putter power take off end, the inserted block inserts closely in the side piece.
Preferably, the outer portions of the heat medium inlet pipe and the heat medium outlet pipe are respectively connected with a plurality of limiting rings in a sliding mode, and the limiting rings are connected with the inner wall of the case through connecting rods.
Preferably, the cleaning member comprises a scraper blade, a toothed ring, a gear and a motor, a funnel-shaped through hole is formed in the connecting block, a slag discharging pipe communicated with the inside of the connecting block is inserted into the lower end of the case, a side groove is formed in the inner wall of the connecting block, and the toothed ring is rotatably connected in the side groove.
Preferably, the gear is located the inside left side of side groove and meshes with the ring gear, motor power take off end is connected below with the gear and installs below the quick-witted case, the scraper blade is equipped with two and connects respectively in ring gear inner wall left and right sides, the scraper blade leans on outer one side and the laminating of connecting block inner wall.
The beneficial effects of the utility model are that: when a user needs to disassemble the coil pipe, the electric push rod drives the insert block to move inwards, when the insert block is separated from the side block, the limit of the side block can be released, the spring can reset at the moment, the spring can drive the side block to move upwards for a certain distance, so that the cover can move upwards for a certain distance, the user can more conveniently move the cover upwards to take down the cover, the coil pipe positioned in the case can be exposed, the coil pipe can move upwards, the heat medium outlet pipe and the heat medium inlet pipe communicated with the left side and the right side of the coil pipe can move upwards, the user can take the coil pipe out of the case, and the coil pipe is more convenient to disassemble and overhaul;
when the user need get rid of quick-witted incasement portion's incrustation scale, because be connected below motor power take off end and the gear and install below quick-witted case, the motor just can drive gear revolve, because the gear be located the inside left side of side cut and with the ring gear meshing, the gear just can drive the ring gear and rotate, because the scraper blade is equipped with two and connect respectively in ring gear inner wall left and right sides, the scraper blade leans on outer one side and the laminating of connecting block inner wall, the scraper blade just can rotate along with the ring gear, the scraper blade just can scrape the incrustation scale of adhesion at the connecting block inner wall down, avoid the incrustation scale jam to influence the discharge of incrustation scale in the connecting block, the incrustation scale deposit has been avoided influencing the getting rid of incrustation scale in the heat exchanger bottom.
Drawings
Fig. 1 is a schematic view of the overall main-view section structure of the present invention;
fig. 2 is an enlarged partial structural view of a in fig. 1 according to the present invention;
fig. 3 is a schematic diagram of a partial enlarged structure B of fig. 1 according to the present invention.
The mark in the figure is: the heat medium cooling device comprises a case 101, a heat medium inlet pipe 102, a coil pipe 103, a heat medium outlet pipe 104, a cover 105, a limiting ring 106, a slag outlet pipe 107, a spring 108, a connecting block 109, an inserting block 110, an electric push rod 111, a mounting groove 112, a scraper 113, a motor 114, a side groove 115, a gear 116, a tooth ring 117, a ring groove 118, a rubber ring 119, a connecting cylinder 120 and a side block 121.
Detailed Description
As shown in fig. 1 to 3, the present application is a positive displacement floating coil heat exchanger, which includes a casing 101 and a coil 103 located inside the casing, wherein the left and right ends of the coil 103 are respectively communicated with a heat medium outlet pipe 104 and a heat medium inlet pipe 102, and a cover 105 is disposed above the casing 101;
a dismounting member is arranged between the cover 105 and the cabinet 101, the cover 105 is detachably connected with the cabinet 101 through the dismounting member, a connecting block 109 is connected to the lower surface of the inner wall of the cabinet 101, the lower ends of the heating medium outlet pipe 104 and the heating medium inlet pipe 102 sequentially penetrate through the connecting block 109 and the cabinet 101, and a cleaning member is arranged in the connecting block 109;
the disassembly and assembly member comprises side blocks 121, connecting cylinders 120, inserting blocks 110 and an electric push rod 111, wherein the upper edge of the case 101 is provided with annular grooves 118, rubber rings 119 are attached to the bottoms of the annular grooves 118, the lower ends of the covers 105 are inserted into the annular grooves 118 and are attached to the upper surfaces of the rubber rings 119, the connecting cylinders 120 are provided with two connecting cylinders and are respectively connected to the left side and the right side of the case 101, the side blocks 121 are provided with two connecting blocks and are respectively connected to the left side and the right side of the covers 105, the lower ends of the side blocks 121 are inserted into the adjacent connecting cylinders 120, and the bottom surfaces of the inner walls of the connecting cylinders 120 are connected with springs 108 which are in contact with the lower surfaces of the side blocks 121;
the inner wall of the connecting cylinder 120 is provided with two mounting grooves 112 on one side close to the inner wall, the two electric push rods 111 are respectively mounted at the bottoms of the two mounting grooves 112, the two insertion blocks 110 are respectively connected to the power output ends of the two electric push rods 111, the insertion blocks 110 are inserted into the adjacent side blocks 121, a plurality of limiting rings 106 are slidably connected to the outer portions of the heat medium inlet pipe 102 and the heat medium outlet pipe 104, and the plurality of limiting rings 106 are connected with the inner wall of the case 101 through connecting rods;
when a user needs to disassemble the coil 103, because the two insertion blocks 110 are arranged and connected to the power output ends of the two electric push rods 111 respectively, the insertion blocks 110 are inserted into the adjacent side blocks 121, the state of the spring 108 is a contraction state, the electric push rods 111 are electrified, the electric push rods 111 can drive the insertion blocks 110 to move inwards, when the insertion blocks 110 are separated from the side blocks 121, the limit of the side blocks 121 can be released, the spring 108 can reset, the spring 108 can drive the side blocks 121 to move upwards for a certain distance, and because the side blocks 121 are connected to the left side and the right side of the cover 105, the cover 105 can move upwards for a certain distance, the user can move the cover 105 upwards for taking off conveniently, and the subsequent disassembly of the coil 103 is convenient;
because the plurality of limiting rings 106 are slidably connected to the outer portions of the heat medium inlet pipe 102 and the heat medium outlet pipe 104, and the plurality of limiting rings 106 are connected to the inner wall of the case 101 through the connecting rods, when a user takes down the cover 105, the coil 103 positioned inside the case 101 can be exposed, the coil 103 can be moved upwards, the heat medium outlet pipe 104 and the heat medium inlet pipe 102 communicated to the left and right sides of the coil 103 can be moved upwards, the user can take the coil 103 out of the inside of the case 101, and the coil 103 can be conveniently detached and overhauled;
when a user needs to install the coil 103 again, the coil 103 is placed in the case 101, so that the heat medium outlet pipe 104 and the heat medium inlet pipe 102 are respectively inserted into the left and right limiting rings 106, after the lower ends of the heat medium outlet pipe 104 and the heat medium inlet pipe 102 penetrate out of the case 101, the lower end of the cover 105 is inserted into the ring groove 118, the rubber ring 119 located in the ring groove 118 can be extruded, meanwhile, the side block 121 can be inserted into the connecting cylinder 120, the spring 108 can be extruded, the inserting block 110 is driven by the electric push rod 111 to move outwards and inserted into the side block 121, at the moment, the side block 121 can be limited, the cover 105 can be limited, the arrangement of the rubber ring 119 can effectively ensure the sealing performance between the case 101 and the cover 105, water leakage is avoided, and the coil 103 is convenient to install again;
the cleaning component comprises a scraper 113, a toothed ring 117, a gear 116 and a motor 114, a funnel-shaped through hole is formed in the connecting block 109, a slag discharge pipe 107 communicated with the inside of the connecting block 109 is inserted into the lower end of the case 101, a side groove 115 is formed in the inner wall of the connecting block 109, and the toothed ring 117 is rotatably connected in the side groove 115;
the gear 116 is positioned on the left side in the side groove 115 and meshed with the gear ring 117, the power output end of the motor 114 is connected with the lower surface of the gear 116 and is arranged below the case 101, two scraping plates 113 are arranged and are respectively connected to the left and right surfaces of the inner wall of the gear ring 117, and the outer surface of each scraping plate 113 is attached to the inner wall of the connecting block 109;
when a user needs to remove scale inside the case 101, the motor 114 is powered on, the power output end of the motor 114 is connected with the lower part of the gear 116 and is installed below the case 101, the motor 114 can drive the gear 116 to rotate, the gear 117 is rotationally connected into the side groove 115, the gear 116 is located on the left side inside the side groove 115 and is meshed with the gear ring 117, the gear 116 can drive the gear ring 117 to rotate, the scraper 113 is provided with two scrapers and is respectively connected to the left side and the right side of the inner wall of the gear ring 117, the outer side of the scraper 113 is attached to the inner wall of the connecting block 109, the scraper 113 can rotate along with the gear ring 117, the scraper 113 can scrape the scale adhered to the inner wall of the connecting block 109, the scale is prevented from being blocked in the connecting block 109 to influence the discharge of the scale, and the scale is prevented from being deposited at the bottom of the heat exchanger to influence the removal of the scale.
Claims (7)
1. The utility model provides a positive displacement coil heat exchanger that floats, includes quick-witted case (101) and is located its inside coil pipe (103), coil pipe (103) left and right sides end intercommunication respectively has heat medium exit tube (104) and heat medium to go into pipe (102), quick-witted case (101) top is equipped with lid (105), its characterized in that:
be equipped with the dismouting component between lid (105) and quick-witted case (101), lid (105) can be dismantled through dismouting component and quick-witted case (101) and be connected, be connected with connecting block (109) below quick-witted case (101) inner wall, heat medium exit tube (104) and heat medium are gone into pipe (102) lower extreme and are run through connecting block (109) and quick-witted case (101) in proper order, connecting block (109) inside is equipped with clean component.
2. A positive displacement, floating coil heat exchanger as claimed in claim 1, wherein: the dismouting component includes side piece (121), connecting cylinder (120), inserted block (110) and electric putter (111), edge division has annular (118) above quick-witted case (101), annular (118) tank bottom laminating has rubber ring (119), lid (105) lower extreme inserts in annular (118) and with laminating above rubber ring (119), connecting cylinder (120) are equipped with two and connect respectively in quick-witted case (101) left and right sides.
3. A positive displacement, floating coil heat exchanger as claimed in claim 2, wherein: the side blocks (121) are provided with two blocks and are respectively connected to the left side and the right side of the cover (105), the lower ends of the side blocks (121) are inserted into the adjacent connecting cylinders (120), and the bottom surfaces of the inner walls of the connecting cylinders (120) are connected with springs (108) which are in contact with the lower surfaces of the side blocks (121).
4. A positive displacement floating coil heat exchanger as claimed in claim 3, wherein: one side that connecting cylinder (120) inner wall leaned on interior is opened has mounting groove (112), electric putter (111) are equipped with two and install respectively in two mounting groove (112) tank bottom, inserted block (110) are equipped with two and connect respectively in two electric putter (111) power take off end, inserted block (110) insert closely in side piece (121).
5. A positive displacement, floating coil heat exchanger as claimed in claim 1, wherein: the outer portions of the heat medium inlet pipe (102) and the heat medium outlet pipe (104) are respectively connected with a plurality of limiting rings (106) in a sliding mode, and the limiting rings (106) are connected with the inner wall of the case (101) through connecting rods.
6. A positive displacement, floating coil heat exchanger as claimed in claim 1, wherein: the cleaning member comprises a scraper blade (113), a toothed ring (117), a gear (116) and a motor (114), a funnel-shaped through hole is formed in the connecting block (109), a slag discharging pipe (107) communicated with the inside of the connecting block (109) is inserted into the lower end of the case (101), a side groove (115) is formed in the inner wall of the connecting block (109), and the toothed ring (117) is rotatably connected into the side groove (115).
7. A positive displacement, floating coil heat exchanger according to claim 6, wherein: gear (116) are located the inside left side of side groove (115) and mesh with ring gear (117), motor (114) power take off end is connected below with gear (116) and is installed below quick-witted case (101), scraper blade (113) are equipped with two and connect respectively in ring gear (117) inner wall left and right sides, scraper blade (113) lean on outer one side and the laminating of connecting block (109) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314692.XU CN218410806U (en) | 2022-08-31 | 2022-08-31 | Positive displacement floating coil heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314692.XU CN218410806U (en) | 2022-08-31 | 2022-08-31 | Positive displacement floating coil heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218410806U true CN218410806U (en) | 2023-01-31 |
Family
ID=85030252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314692.XU Active CN218410806U (en) | 2022-08-31 | 2022-08-31 | Positive displacement floating coil heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218410806U (en) |
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2022
- 2022-08-31 CN CN202222314692.XU patent/CN218410806U/en active Active
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